CA1131292A - Methode d'evacuation de gaz pour tube fluorescent - Google Patents
Methode d'evacuation de gaz pour tube fluorescentInfo
- Publication number
- CA1131292A CA1131292A CA345,413A CA345413A CA1131292A CA 1131292 A CA1131292 A CA 1131292A CA 345413 A CA345413 A CA 345413A CA 1131292 A CA1131292 A CA 1131292A
- Authority
- CA
- Canada
- Prior art keywords
- bulb
- pressure
- gas
- fluorescent lamp
- level
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims description 32
- 230000006837 decompression Effects 0.000 claims abstract description 22
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 9
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 7
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 7
- 238000011010 flushing procedure Methods 0.000 claims description 6
- 238000005979 thermal decomposition reaction Methods 0.000 claims description 4
- 239000006227 byproduct Substances 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 36
- 239000007789 gas Substances 0.000 description 36
- 229910052786 argon Inorganic materials 0.000 description 18
- 239000011261 inert gas Substances 0.000 description 15
- 239000000306 component Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000036961 partial effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052743 krypton Inorganic materials 0.000 description 2
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 2
- 229910052754 neon Inorganic materials 0.000 description 2
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 101100194003 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) rco-3 gene Proteins 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Discharge Lamp (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA345,413A CA1131292A (fr) | 1980-02-08 | 1980-02-08 | Methode d'evacuation de gaz pour tube fluorescent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA345,413A CA1131292A (fr) | 1980-02-08 | 1980-02-08 | Methode d'evacuation de gaz pour tube fluorescent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1131292A true CA1131292A (fr) | 1982-09-07 |
Family
ID=4116216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA345,413A Expired CA1131292A (fr) | 1980-02-08 | 1980-02-08 | Methode d'evacuation de gaz pour tube fluorescent |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1131292A (fr) |
-
1980
- 1980-02-08 CA CA345,413A patent/CA1131292A/fr not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |